package com.seaboxdata.dao;

import com.baomidou.dynamic.datasource.annotation.DS;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Param;

@Mapper
public interface RkjzxxDao {

    @DS("mppSubject")
    int countByCardNo(@Param("cardNo") String cardNo);
}
